graph the system by using technology. what is the y-coordinate of the solution?
round to the nearest hundredth.
4x-y=2
2x+9=-12

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?